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Microplastic particles are of increasing environmental concern around the globe and recent studies have shown that these particles are present in the entire water column, thus affecting a range of zooplankton including copepods that have a vital role in the marine food web. This study investigated whether microplastic beads have an effect in the filtration rate in the copepod Acartia tonsa, which

Theoretical perspective: Existing theories within anthropology, globalization of McDonald’s and Japanese culture (household etc.) were used as providing explanations of the collected data. Methodology: This research uses McDonald’s as an example of fast food consumption in Japan. The fieldwork includes interviews, observations, and questionnaires. The research has an interpretational approach to

We investigate the formation mechanism responsible for two specific systems of mesoporous silicas formed with the so-called co-structure directing agent (CSDA) route. The synthesis relies on the interactions between silica source (tetraethylorthosilicate, TEOS), surfactants and CSDA. The structures of the mesoporous silica materials were investigated mainly by small angle X-ray diffraction (SAXD),

Råttan är en däggdjursart med en kort dräktighetstiden och föds därför mycket omogen. Den är vid födelsen naken, blind och döv och är helt beroende av sin moder för många funktioner, såsom näringstillförsel, termoreglering, urinering och tarmtömning. Under diperioden är råttans mag-tarmsystem och matsmältning helt anpassad till modersmjölkdieten. Bland annat är tarmens barriärfunktion omogen, vilk

This study evaluates the practice of the security provisions in ADR (the Agreement concerning the International Carriage of Dangerous Goods by Road) for the first time. A qualitative case study of an organisational field was undertaken, comprising fourteen semi-structured interviews with four government agencies and eight logistics firms in transportation of dangerous goods in Sweden. Four evaluat

Årsredovisning 2021 Sveriges akademikers centralorganisation, Saco Org.nr 802000-0850 1/14 Sveriges akademikers centralorganisation, Saco Org. nr 802000-0850 Årsredovisning för räkenskapsåret 2021 Styrelsen för Saco avger härmed följande årsredovisning. Innehåll Sida Förvaltningsberättelse 2 Resultaträkning 5 Balansräkning 6 Redovisnings- och värderingsprinciper 7 Noter 9 Underskrifter 14 Alla bel

https://www.saco.se/globalassets/bilder-video-och-dokument/om-saco/arsredovisning--verksamhetsberattelse/arsredovisning/arsredovisning_2021.pdf - 2026-06-27

Cutting-edge technology needs small, ultrafast devices, operational in a wide range of regimes. This calls for solids with novel, unconventional and tailorable properties. Great progress is expected from materials in which electron-electron and electron-phonon correlations strongly affect the dynamics ( i.e. "unforeseen" useful properties are expected to be most likely found in systems with comple